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Closely inspect a sample of natural granite and you will notice flecks of color you didn’t see at first glance. That natural “Granite Effect” look is the inspiration of Gruber’s line of over 325 Granatex granite-effect solid surface filler materials.These granular solid surface materials used are to cast products for kitchens, bathrooms, and architectural environments – such as vanity decks, kitchen countertops, vanity bowl and sinks, wall panels, bathtubs, shower pans and surrounds and more. Granatex allows manufacturers to create solid surface products without gel coat, this is an important factor in the manufacturing of vanity tops, tubs, and kitchen countertops. We offer a full range of granite colors and sizes, from granules to larger particles.

Seamless Adhesive is a specially formulated, two-part 10:1 ratio universal solid surface seam adhesive. It offers excellent adhesion to a variety of solid surface sheet materials including cast acrylic, cast and densified polyester. Seamless is equally adept as a high-quality adhesive for other dissimilar materials such as natural stone, engineered stone, and wood-based products. The adhesive exhibits excellent performance in resisting water, impact, wear, scuff, boiling water, and high temperatures.Either Seamless formulation offers excellent adhesion to a variety of solid surface sheet materials including cast acrylic, cast and densified polyester, as well as compatibility with many other materials including engineered stone, natural stone and wood products. Note: For materials other than solid surface, we recommend testing on a material sample before use to verify compatibility.

Duraflo® has been a name associated with quality whirlpool and spa systems, spa pumps and accessories for the jetted tub and spa industry for almost 20 years. Cast polymer manufacturers and spa installers have come to depend on Duraflo whirlpool products to meet their customers needs. We believe you will appreciate how our products will save you installation time… which helps to reduce your delivery time and increase your service level.

Gruber Systems also offers an extensive selection of high quality standard production molds to fit your cultured marble, solid surface, or other cast polymer production need. No amount of manufacturing ingenuity can take the place of a quality hand-crafted mold. The integrity of our products is the result of careful procedures and strict controls. All incoming raw materials are tested to ensure that only quality raw materials are used. Quality control inspections are made four times during our production process, with a final inspection made just prior to shipping.